I'm curious about what it would take to enable S# projects in the web based IDE c9.io? I guess it's something that they might have to start supporting.
Does c9 provide an experience for .net (and more specifically c#) projects (editing, intellisense, etc.), and nuget and msbuild support? Those would be the main pre-requisites for the experience as it currently exists to work in that environment.
AFAIK, they don't support nuget and probably don't give control on the build side of things (to plugin ssc for instance). Will investigate when I get a chance and close this issue for now.